I am having alot of Nausea and I am constantly salivating.  I thought at first it would go away once the feeding tube was out.  It is actually worse.  I have tried the nausea pills and sometimes they help but make me tired.  So that is no good.  Thank you to the woman that posted about the ginger chew.  I get them at the japanese store and yes they are 25 calories a piece.  Bite them in to pieces and just sucked the heck out of it.  It seems to help alot.